If there’s one person who knows how unhealthy it is to have too much on your plate, it’s Michelle Obama. But, darn it, she’s just been so proud of her country for nearly four years, she can’t help but try to be everywhere at once.

She’s already set to address the Democratic National Convention tonight with fables of her husband’s genius, concern for women, and exemplary character. She should have been resting up for such an undertaking, but somehow, she managed to muster the strength to call into Ryan Seacrest’s radio show this morning. Proud of her country? Her country should be proud of her!

And she’s not finished yet. She’ll be taking a turn in David Letterman’s guest chair tomorrow night:

How she does so much and remains so glamorous, we’ll never know.